Archos 50b Platinum vs Celkon Q405

Compare recorded specifications, size and practical differences.

+ Add a third phone

Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Weight

    Q405: 23 g lighter

    50b Platinum:
    160 g
    Q405:
    137 g
  • Width

    Q405: 8.8 mm narrower

    50b Platinum:
    73 mm
    Q405:
    64.2 mm
  • Screen diagonal

    Q405: 1.5 in smaller diagonal

    50b Platinum:
    5.5 in
    Q405:
    4 in
  • Chipset

    50b Platinum:
    Mediatek MT6582 (28 nm)
    Q405:
    Spreadtrum 7731
  • Depth

    50b Platinum: 1.6 mm thinner

    50b Platinum:
    8.3 mm
    Q405:
    9.9 mm
  • Height

    Q405: 22.8 mm shorter

    50b Platinum:
    146.8 mm
    Q405:
    124 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. 50b Platinum

    Height:
    146.8 mm +22.8 mm versus Q405
    Width:
    73 mm +8.8 mm versus Q405
    Depth:
    8.3 mm
  2. 2. Q405

    Height:
    124 mm
    Width:
    64.2 mm
    Depth:
    9.9 mm +1.6 mm versus 50b Platinum

Weight

Bars start at zero and share a scale within this chart.

  1. 1. 50b Platinum

    160 g

    +23 g versus Q405

  2. 2. Q405

    137 g

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. 50b Platinum

    50b Platinum: Screen geometry unavailable or conflicting.

  2. 2. Q405

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

50b Platinum: Original memory entry

4 GB · 512 MB RAM - Liquid M2208 GB

Q405: Original memory entry

4 GB · 512 MB RAM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. 50b Platinum

NFC:
See details Super AMOLED
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Q405

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. 50b Platinum

    3000 mAh

    +1500 mAh versus Q405

  2. 2. Q405

    1500 mAh

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. 50b Platinum2. Q405

Everyday essentials
Everyday essentials — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Dimensions (HxWxD)
  • 146.8 Х 73 Х 8.3 mm
  • 124 Х 64.2 Х 9.9 mm
Weight
  • 160 g
  • 137 g
Technology
  • IPS LCD
Unknown
Screen size
  • 5.5" inch
  • 4" inch
Screen resolution
  • 540 x 960 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM - Liquid M2208 GB
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 4.4 (KitKat)
Chipset
  • Mediatek MT6582 (28 nm)
  • Spreadtrum 7731
NFC
  • Super AMOLED
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 64.3%
  • 57.2%
PPI /points per inch/
  • 220 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
Functions
  • Dual-LED flash
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 2 MP
  • 1.3 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Processor CPU
  • Quad-core 1.3 GHz Cortex-A7
  • Quad-core 1.2 GHz
Graphics processor GPU
  • Mali-400MP2 Z525 -Mali-T720MP2 Z528
  • Mali-400
Antutu 7 score *
  • 15796
Unknown
General specs
General specs — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Release date
  • 2014
  • August
  • 2015
  • May
Colors
  • Black
  • Black
  • White
  • Gold
  • Blue
Communication and Connectivity
Communication and Connectivity — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi Direct
  • DLNA
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 2.0
Harmful irradiation Unknown
  • SAR EU - 0.25 W/kg (head) 0.55 W/kg (body)
Music and Audio
Music and Audio — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for 50b Platinum, Q405.
Specification50b PlatinumQ405
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity